CN114985264B - Reinforcing steel bar sorting device - Google Patents
Reinforcing steel bar sorting device Download PDFInfo
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- CN114985264B CN114985264B CN202210636636.XA CN202210636636A CN114985264B CN 114985264 B CN114985264 B CN 114985264B CN 202210636636 A CN202210636636 A CN 202210636636A CN 114985264 B CN114985264 B CN 114985264B
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- steel bar
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- circular plate
- conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses a steel bar sorting device, which relates to the technical field of building construction steel bar sorting equipment, and adopts the technical scheme that the steel bar sorting device comprises a steel bar conveying mechanism, a steel bar arrangement mechanism and a steel bar collecting mechanism which are sequentially arranged; the steel bar conveying mechanism comprises a base, a discharging groove arranged on the base and a plurality of conveying rollers which are uniformly distributed. The beneficial effects of the invention are as follows: the bottom of the steel bars with different lengths are aligned through the steel bar arrangement mechanism, the arrangement form of single steel bars is realized, the steel bars with different lengths can be automatically collected in batches respectively through the steel bar collection mechanism, and the steel bars are collected into different collection boxes according to the length types, so that the production efficiency is greatly improved, the labor intensity of workers is reduced, and the labor cost is reduced.
Description
Technical Field
The invention relates to the technical field of building construction steel bar sorting equipment, in particular to a steel bar sorting device.
Background
The processing of steel bars in the construction industry is one of the important links in the construction, the steel bars refer to steel materials for reinforced concrete and prestressed reinforced concrete, and the cross section of the steel materials is round, and sometimes square with round corners. The steel bar semi-finished products which are processed in batches are convenient to install on site, the steel bars with different lengths are required to be sorted and classified, and then single steel bars are processed one by one. The usual steel bar sorting mode is manual sorting and carrying, and the efficiency of manual sorting of the steel bars with indefinite lengths is low, the labor intensity is high, and about 20 people are required for sorting 100t steel bars a day, so that the efficiency is low, the labor intensity is high, and the construction efficiency is seriously influenced.
Disclosure of Invention
In order to achieve the above object, the present invention provides a steel bar sorting device.
The technical scheme is that the device comprises a steel bar conveying mechanism, a steel bar arrangement mechanism and a steel bar collecting mechanism which are sequentially arranged;
the steel bar conveying mechanism comprises a base, a discharging groove arranged on the base and a plurality of conveying rollers which are uniformly distributed;
the steel bar arrangement mechanism comprises a supporting table and a roller conveyor belt arranged on the supporting table;
the steel bar collecting mechanism comprises a supporting frame and a collecting cage arranged on the supporting frame, and a collecting box is arranged below the collecting cage.
The top of the lowering groove is rectangular, the bottom of the lowering groove is conical, the bottom of the conical part is provided with a rectangular lowering opening, the width of the rectangular lowering opening is equal to the diameter of one reinforcing steel bar, the rectangular lowering opening is provided with an opening towards one side wall of the reinforcing steel bar arrangement mechanism, and one side wall of the rectangular lowering opening, which is away from the reinforcing steel bar arrangement mechanism, is closed;
the conveying roller is arranged on the roller frame, the roller frame is arranged on the upper surface of the base, the conveying roller is rotationally connected with the top of the roller frame, and the conveying roller is driven to rotate by a motor.
The bottom of the drop groove is provided with a supporting plate, the supporting plates are arranged on two sides of the roller frame, the middle part of the conveying roller is provided with an annular groove, and the annular groove is matched with the outer wall of the reinforcing steel bar.
The distance between two adjacent roller frames is less than one third of the length of the steel bar.
One end of the base, which is far away from the lowering groove, is provided with a first guide plate, the first guide plate is in a V shape, the first guide plate is obliquely arranged, one end of the first guide plate, which faces the lowering groove, is higher than one end of the first guide plate, which faces the reinforcing steel bar arrangement mechanism, and the extending direction of the first guide plate is the same as the conveying direction of the reinforcing steel bars on the conveying rollers.
The roller conveyor belt is obliquely arranged, and the top of the roller conveyor belt is lower than the bottom of the first guide plate;
the distance between adjacent rollers of the roller conveyor belt is smaller than the diameter of the steel bar;
the bottom of the roller conveyor belt and the end part of one side of the roller conveyor belt, which is far away from the steel bar collecting mechanism, are both provided with upward baffles.
The supporting table is close to one side end part of the steel bar collecting mechanism and is provided with a second guide plate which is obliquely downward, and the second guide plate is arranged below one side end part of the roller conveyor belt.
The collecting cage comprises a first circular plate and a second circular plate, a plurality of circumferential array upright rods are arranged between the first circular plate and the second circular plate, an arc-shaped limit ring is sleeved on the outer side of the upright rods in a sliding manner, a strip-shaped opening is formed in one side of the collecting cage, and the strip-shaped opening corresponds to the bottom of the baffle vertically;
the distance between two adjacent vertical rods is larger than the diameter of one steel bar and smaller than the diameter of two steel bars;
a plurality of circumferentially distributed electric push rods I are arranged between the circular plate I and the limiting ring, the fixed end of each electric push rod I is fixedly connected with the circular plate I, and the end part of the telescopic end of each electric push rod I is fixedly connected with the limiting ring;
the bottom of the outer wall of the first circular plate, which is opposite to the strip-shaped opening, is sleeved with a semi-annular support plate I in a sliding manner, the bottom of the outer wall of the second circular plate, which is opposite to the strip-shaped opening, is sleeved with a semi-annular support plate II in a sliding manner, the support frame comprises a bottom plate and an electric push rod II arranged on the bottom plate, the electric push rod II is arranged at the bottoms of the support plate I and the support plate II, the bottom plate is fixedly arranged on the ground, the fixed end of the electric push rod II is fixedly arranged on the bottom plate, and the end parts of the telescopic ends of the electric push rod II are respectively hinged with the bottoms of the support plate I and the support plate II;
when the first electric push rod drives the limit ring to move to the limit position in the first direction of the circular plate, the distance between the end part of the limit ring and the second circular plate is larger than the length of the longer reinforcing steel bar;
when the first electric push rod drives the limit ring to move to the limit position in the direction of the second circular plate, the distance between the end part of the limit ring and the second circular plate is just larger than the length of the shorter reinforcing steel bar and smaller than the length of the longer reinforcing steel bar.
Annular grooves are formed in the inner walls of the first supporting plate and the second supporting plate, the cross section of each annular groove is in an inverted T shape, racks are arranged on the inner walls of the annular grooves of the second supporting plate, T-shaped sliding blocks are arranged at the bottoms of the outer walls of the first circular plates and are in sliding fit with the annular grooves, grooves are formed in the bottoms of the sliding blocks at the bottoms of the second circular plates, gears are rotationally connected to the grooves, and are driven to rotate through motors, and the gears are matched with the racks.
The collecting box is located between the two electric push rods II, and the length inside the collecting box corresponds to the length of the vertical rod up and down.
The steel bars are divided into shorter steel bars and longer steel bars according to the length, the moving distance of the limit ring is determined according to the length of the steel bars, in the steel bar sorting process, the lifting distance of the electric push rod II at the bottom of the support plate I is larger than that of the electric push rod II at the bottom of the support plate II, so that one end of the circular plate I is higher than that of the circular plate II, the shorter steel bars are collected by the collecting box firstly, and then the longer steel bars are collected by the collecting box;
when shorter steel bars are collected, the first electric push rod pushes the limit ring to move towards the second direction of the circular plate, so that the distance between the end part of the limit ring and the second circular plate is just larger than the length of the shorter steel bars and smaller than the length of the longer steel bars, the steel bars slide down into a collecting cage from the roller conveyor belt through the second guide plate, the collecting cage shakes back and forth, the shorter steel bars fall into the collecting box from a gap between the vertical rods, and the longer steel bars remain in the collecting cage;
when collecting longer reinforcing bars, the first electric push rod pushes the limiting ring to move towards the direction of the circular plate, so that the distance between the end part of the limiting ring and the second circular plate is just larger than the length of the longer reinforcing bars, the collecting cage shakes back and forth, and the longer reinforcing bars drop into the collecting box from a gap between the vertical rods.
When the collecting cage shakes back and forth, the bottom of the second guide plate is always positioned between the openings of the strip-shaped openings.
The roller conveyor belt adopts the prior art and is not described in detail herein.
The technical scheme provided by the embodiment of the invention has the beneficial effects that: this scheme provides a reinforcing bar sorting device, aligns and realize the form of arranging of single reinforcing bar with the reinforcing bar bottom of different length through reinforcing bar arrangement mechanism, sorts through reinforcing bar collection mechanism, can be automatically collect the reinforcing bar of different length in batches respectively, collects different collection boxes according to the length category, has improved production efficiency greatly, has alleviateed workman's intensity of labour, has reduced labour cost.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an embodiment of the present invention.
Fig. 2 is a partial enlarged view of a of fig. 1.
Fig. 3 is a partial enlarged view of B of fig. 1.
Fig. 4 is a schematic diagram of the overall structure of the second embodiment of the present invention.
Fig. 5 is a schematic structural view of a reinforcing bar collecting mechanism according to an embodiment of the present invention.
FIG. 6 is a schematic view of the structure of the bottom of the collection cage according to an embodiment of the present invention.
Fig. 7 is a partial enlarged view of C of fig. 6.
Fig. 8 is a schematic structural diagram of a pallet according to a second embodiment of the present invention.
Wherein, the reference numerals are as follows: 1. a steel bar conveying mechanism; 2. a steel bar arrangement mechanism; 3. a steel bar collecting mechanism; 4. reinforcing steel bars; 5. a first guide plate; 6. a baffle; 7. a second guide plate; 9. an electric push rod I; 10. an electric push rod II; 11. an annular groove; 12. a slide block; 13. a gear; 14. a rack;
101. a base; 102. a lowering groove; 103. conveying rollers; 104. a roller frame; 105. a support plate; 106. a rectangular drop port;
201. a support table; 202. a roller conveyor belt;
302. collecting a cage; 303. a collection box;
801. a circular plate I; 802. a circular plate II; 803. a vertical rod; 804. a strip-shaped opening; 805. a limit ring; 806. a first supporting plate; 807. and a second supporting plate.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. Of course, the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the invention, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art in a specific case.
Example 1
Referring to fig. 1 to 8, the present invention provides a reinforcing bar sorting apparatus, comprising a reinforcing bar conveying mechanism 1, a reinforcing bar arrangement mechanism 2 and a reinforcing bar collecting mechanism 3, which are sequentially arranged to convey reinforcing bars 4;
the steel bar conveying mechanism 1 comprises a base 101, a drop-down groove 102 and a plurality of conveying rollers 103 which are uniformly distributed, wherein the drop-down groove 102 is arranged on the base 101;
the reinforcement bar arrangement mechanism 2 comprises a supporting table 201 and a roller conveyor belt 202 arranged on the supporting table 201;
the steel bar collecting mechanism 3 comprises a supporting frame and a collecting cage 302 arranged on the supporting frame, and a collecting box 303 is arranged below the collecting cage 302.
The top of the lowering groove 102 is rectangular, the bottom of the lowering groove is conical, a rectangular lowering opening 106 is formed in the bottom of the conical part, the width of the rectangular lowering opening 106 is equal to the diameter of one reinforcing steel bar 4, an opening is formed in the side wall of the rectangular lowering opening 106, facing the reinforcing steel bar arrangement mechanism 2, and the side wall of the rectangular lowering opening 106, facing away from the reinforcing steel bar arrangement mechanism 2, is closed;
the conveying roller 103 is arranged on a roller frame 104, the roller frame 104 is arranged on the upper surface of the base 101, the conveying roller 103 is rotationally connected with the top of the roller frame 104, and the conveying roller 103 is driven to rotate by a motor.
The bottom of the drop groove 102 is provided with a supporting plate 105, the supporting plates 105 are arranged on two sides of the roller frame 104, the middle part of the conveying roller 103 is provided with an annular groove, and the annular groove is matched with the outer wall of the steel bar 4.
The distance between two adjacent roller frames 104 is less than one third of the length of the reinforcing steel bar 4.
One end of the base 101 far away from the lowering groove 102 is provided with a first guide plate 5, the first guide plate 5 is in a V shape, the first guide plate 5 is obliquely arranged, one end of the first guide plate 5, which faces the lowering groove 102, is higher than one end of the first guide plate 5, which faces the reinforcing steel bar arrangement mechanism 2, and the extending direction of the first guide plate 5 is the same as the conveying direction of the reinforcing steel bars 4 on the conveying rollers 103.
The roller conveyor belt 202 is obliquely arranged, and the top of the roller conveyor belt 202 is lower than the bottom of the guide plate I5;
the distance between adjacent rollers of the roller conveyor 202 is smaller than the diameter of the reinforcing steel bar 4;
both the bottom of the roller conveyor 202 and the end of the roller conveyor 202 on the side remote from the bar collecting mechanism 3 are provided with upward baffles 6.
The supporting table 201 is provided with a second guide plate 7 which is inclined downwards near one side end of the reinforcing steel bar collecting mechanism 3, and the second guide plate 7 is arranged below one side end of the roller conveyor 202.
The collecting cage 302 comprises a first circular plate 801 and a second circular plate 802, a plurality of circumferential array upright posts 803 are arranged between the first circular plate 801 and the second circular plate 802, an arc-shaped limit ring 805 is sleeved on the outer side of the upright posts 803 in a sliding manner, a strip-shaped opening 804 is arranged on one side of the collecting cage 302, and the strip-shaped opening 804 corresponds to the bottom of the baffle 6 up and down;
the distance between two adjacent vertical bars 803 is larger than the diameter of one reinforcing bar 4 and smaller than the diameter of two reinforcing bars 1;
a plurality of circumferentially distributed electric push rods I9 are arranged between the circular plate I801 and the limit ring 805, the fixed end of the electric push rods I9 is fixedly connected with the circular plate I801, and the end part of the telescopic end of the electric push rods I9 is fixedly connected with the limit ring 805;
the bottom of the outer wall of the first circular plate 801, which is opposite to the strip-shaped opening 804, is sleeved with a semi-annular support plate I806 in a sliding manner, the bottom of the outer wall of the second circular plate 802, which is opposite to the strip-shaped opening 804, is sleeved with a semi-annular support plate II 807 in a sliding manner, the support frame comprises a bottom plate and an electric push rod II 10 arranged on the bottom plate, the electric push rod II 10 is arranged at the bottoms of the support plate I806 and the support plate II 807, the bottom plate is fixedly arranged on the ground, the fixed end of the electric push rod II 10 is fixedly arranged on the bottom plate, and the end parts of the telescopic ends of the electric push rod II 10 are respectively hinged with the bottoms of the support plate I806 and the support plate II 807;
when the first electric push rod 9 drives the limit ring 805 to move to the limit position in the direction of the first circular plate 801, the distance between the end part of the limit ring 805 and the second circular plate 802 is larger than the length of the longer steel bar 4;
when the first electric push rod 9 drives the limit ring 805 to move to the limit position in the direction of the second circular plate 802, the distance between the end of the limit ring 805 and the second circular plate 802 is just larger than the length of the shorter reinforcing steel bar 4 and smaller than the length of the longer reinforcing steel bar 4.
Annular grooves 11 are formed in the inner walls of the first support plate 806 and the second support plate 807, the cross section of the annular groove 11 is in an inverted T shape, racks 14 are arranged on the inner wall of the annular groove 11 of the second support plate 807, T-shaped sliding blocks 12 are arranged at the bottoms of the outer walls of the first circular plates 801, the sliding blocks 12 are in sliding fit with the annular groove 11, grooves are formed in the bottoms of the sliding blocks 12 at the bottoms of the second circular plates 802, gears 13 are rotationally connected to the grooves, the gears 13 are driven to rotate through motors, and the gears 13 are matched with the racks 14.
The collecting box 303 is positioned between the two electric push rods 10, and the length of the inside of the collecting box 303 corresponds to the length of the vertical rod 803.
The roller conveyor 202 is of a prior art and will not be described in detail herein.
The reinforcing bars 4 are classified into shorter reinforcing bars and longer reinforcing bars according to length.
The base 101 may be supported by a prior art stand to achieve a height above the rebar arrangement 2.
When the steel bar collecting device is used, steel bars 4 with different unsorted lengths are poured into the drop tank 102, as the width of the rectangular drop port 106 is equal to the diameter of one steel bar 4, the steel bars 4 which are dropped through the rectangular drop port 106 are conveyed forwards along the conveying roller 103 one by one, the distance between two adjacent roller frames 104 is less than one third of the length of the steel bars 4, the steel bars 4 cannot fall off in the conveying process, when the steel bars reach the inclined guide plate I5, the steel bars 4 slide onto the roller conveyor belt 202 along the V-shaped groove, and as the roller conveyor belt 202 is obliquely arranged, the bottoms of the roller conveyor belt 202 and the end part of one side of the roller conveyor belt 202 far away from the steel bar collecting mechanism 3 are both provided with upward baffles 6, so that the bottoms of the steel bars 4 with different lengths can be aligned and the arrangement mode of single steel bars can be realized, namely, the situation that two steel bars are piled together cannot occur, and the steel bars 4 cannot fall onto the ground;
the roller conveyor belt 202 conveys the steel bars 4 to the second guide plate 7, slides into the collecting cage 302 along the second guide plate 7, and drives the gear 13 to rotate, and the gear 13 is matched with the rack 14, so that the bottom of the second circular plate 802 slides in the annular groove 11 of the second support plate 807, and the bottom of the first circular plate 801 is driven to slide in the annular groove 11 of the first support plate 806, thereby realizing the shaking back and forth of the collecting cage 302 and the shaking-off of the steel bars 4 while collecting;
the distance that the limit ring 805 moves is determined according to the length of the steel bar 4, in the steel bar sorting process, the distance that the electric push rod two 10 at the bottom of the support plate one 806 lifts the support plate one 806 is larger than the distance that the electric push rod two 10 at the bottom of the support plate two 807 lifts the support plate two 807, so that one end of the circular plate one 801 is higher than one end of the circular plate two 802, the collection box 303 firstly collects shorter steel bars, and then the collection box 303 is replaced with one collection box 303 to collect longer steel bars;
when shorter steel bars are collected, the first electric push rod 9 pushes the limit ring 805 to move towards the second circular plate 802, so that the distance between the end part of the limit ring 805 and the second circular plate 802 is just larger than the length of the shorter steel bars and smaller than the length of the longer steel bars, the steel bars 4 slide down into the collecting cage 302 from the roller conveyor 202 through the second guide plate 7, the collecting cage 302 shakes back and forth, the shorter steel bars fall into the collecting box 303 from a gap between the vertical bars 803, and the longer steel bars remain in the collecting cage 302;
when longer steel bars are collected, the first electric push rod 9 pushes the limit ring 805 to move towards the first circular plate 801, so that the distance between the end of the limit ring 805 and the second circular plate 802 is just longer than the length of the longer steel bars, the collection cage 302 shakes back and forth, and the longer steel bars fall into the collection box 303 from a gap between the vertical rods 803.
When the collection cage 302 shakes back and forth, the bottom of the second guide plate 7 is always positioned between the openings of the strip-shaped openings 804, so that the steel bars 4 cannot fall onto the ground, and the sorting and collection effects are prevented from being influenced.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (5)
1. The steel bar sorting device is characterized by comprising a steel bar conveying mechanism (1), a steel bar arrangement mechanism (2) and a steel bar collecting mechanism (3) which are sequentially arranged and used for conveying steel bars (4);
the steel bar conveying mechanism (1) comprises a base (101), a lowering groove (102) arranged on the base (101) and a plurality of conveying rollers (103) which are uniformly distributed;
the steel bar arrangement mechanism (2) comprises a supporting table (201) and a roller conveyor belt (202) arranged on the supporting table (201);
the steel bar collecting mechanism (3) comprises a supporting frame and a collecting cage (302) arranged on the supporting frame, and a collecting box (303) is arranged below the collecting cage (302);
one end, far away from the lowering groove (102), of the base (101) is provided with a first guide plate (5), the first guide plate (5) is in a V shape, the first guide plate (5) is obliquely arranged, one end, facing the lowering groove (102), of the first guide plate (5) is higher than one end, facing the reinforcing steel bar arrangement mechanism (2), of the first guide plate (5), and the extending direction of the first guide plate (5) is the same as the conveying direction of the reinforcing steel bars (4) on the conveying rollers (103);
the roller conveyor belt (202) is obliquely arranged, and the top of the roller conveyor belt (202) is lower than the bottom of the guide plate I (5);
the distance between adjacent rollers of the roller conveyor belt (202) is smaller than the diameter of the steel bar (4);
the bottom of the roller conveyor belt (202) and one side end part of the roller conveyor belt (202) far away from the steel bar collecting mechanism (3) are both provided with an upward baffle plate (6);
the collecting cage (302) comprises a first circular plate (801) and a second circular plate (802), a plurality of circumferential array vertical rods (803) are arranged between the first circular plate (801) and the second circular plate (802), arc-shaped limit rings (805) are sleeved on the outer sides of the vertical rods (803) in a sliding mode, a strip-shaped opening (804) is formed in one side of the collecting cage (302), and the strip-shaped opening (804) corresponds to the bottom of the baffle plate (6) up and down;
the distance between two adjacent vertical rods (803) is larger than the diameter of one steel bar (4) and smaller than the diameter of two steel bars (4);
a plurality of circumferentially distributed electric push rods I (9) are arranged between the circular plate I (801) and the limit ring (805), the fixed end of each electric push rod I (9) is fixedly connected with the circular plate I (801), and the end part of the telescopic end of each electric push rod I (9) is fixedly connected with the limit ring (805);
the bottom of the outer wall of the first circular plate (801) opposite to the strip-shaped opening (804) is sleeved with a semi-annular supporting plate I (806) in a sliding manner, the bottom of the outer wall of the second circular plate (802) opposite to the strip-shaped opening (804) is sleeved with a semi-annular supporting plate II (807) in a sliding manner, the support frame comprises a bottom plate and an electric pushing rod II (10) arranged on the bottom plate, the electric pushing rod II (10) is arranged at the bottoms of the supporting plate I (806) and the supporting plate II (807), the bottom plate is fixedly arranged on the ground, the fixed end of the electric pushing rod II (10) is fixedly arranged on the bottom plate, and the end parts of the telescopic ends of the electric pushing rod II (10) are respectively hinged with the bottoms of the supporting plate I (806) and the supporting plate II (807);
when the first electric push rod (9) drives the limit ring (805) to move to the limit position in the direction of the first circular plate (801), the distance between the end part of the limit ring (805) and the second circular plate (802) is larger than the length of the longer reinforcing steel bar (4);
when the electric push rod I (9) drives the limit ring (805) to move to the limit position in the direction of the circular plate II (802), the distance between the end part of the limit ring (805) and the circular plate II (802) is just larger than the length of the shorter reinforcing steel bar (4) and smaller than the length of the longer reinforcing steel bar (4);
annular grooves (11) are formed in the inner walls of the first support plate (806) and the second support plate (807), the cross section of each annular groove (11) is in an inverted T shape, racks (14) are arranged on the inner walls of the annular grooves (11) of the second support plate (807), T-shaped sliding blocks (12) are arranged at the bottoms of the outer walls of the first circular plates (801), the sliding blocks (12) are in sliding fit with the annular grooves (11), grooves are formed in the bottoms of the sliding blocks (12) at the bottoms of the second circular plates (802), gears (13) are rotationally connected to the grooves, the gears (13) are driven to rotate through motors, and the gears (13) are matched with the racks (14);
the collecting box (303) is positioned between the two electric push rods (10), and the length of the inside of the collecting box (303) corresponds to the length of the vertical rod (803) up and down.
2. The steel bar sorting device according to claim 1, wherein the top of the lowering groove (102) is rectangular, the bottom of the lowering groove is conical, a rectangular lowering opening (106) is formed in the bottom of the conical part, the width of the rectangular lowering opening (106) is equal to the diameter of one steel bar (4), an opening is formed in the rectangular lowering opening (106) towards one side wall of the steel bar arrangement mechanism (2), and one side wall of the rectangular lowering opening (106) away from the steel bar arrangement mechanism (2) is closed;
the conveying roller (103) is arranged on a roller frame (104), the roller frame (104) is arranged on the upper surface of the base (101), the conveying roller (103) is rotationally connected with the top of the roller frame (104), and the conveying roller (103) is driven to rotate through a motor.
3. The steel bar sorting device according to claim 2, characterized in that a supporting plate (105) is arranged at the bottom of the lowering groove (102), the supporting plate (105) is arranged at two sides of the roller frame (104), an annular groove is arranged in the middle of the conveying roller (103), and the annular groove is matched with the outer wall of the steel bar (4).
4. A reinforcing bar sorting apparatus according to claim 2, characterized in that the distance between adjacent two roller carriers (104) is less than one third of the length of the reinforcing bar (4).
5. The steel bar sorting device according to claim 1, characterized in that a second guide plate (7) which is inclined downwards is arranged at one side end part of the supporting table (201) close to the steel bar collecting mechanism (3), and the second guide plate (7) is arranged below one side end part of the roller conveyor belt (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210636636.XA CN114985264B (en) | 2022-06-07 | 2022-06-07 | Reinforcing steel bar sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210636636.XA CN114985264B (en) | 2022-06-07 | 2022-06-07 | Reinforcing steel bar sorting device |
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| Publication Number | Publication Date |
|---|---|
| CN114985264A CN114985264A (en) | 2022-09-02 |
| CN114985264B true CN114985264B (en) | 2023-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210636636.XA Active CN114985264B (en) | 2022-06-07 | 2022-06-07 | Reinforcing steel bar sorting device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN213264127U (en) * | 2020-07-16 | 2021-05-25 | 湖南翰坤实业有限公司 | Reinforcing steel bar stacking mechanism and overhead working supply device |
| CN113560187A (en) * | 2021-05-17 | 2021-10-29 | 重庆取予科技有限公司 | Fruit screening machine |
| CN214779052U (en) * | 2021-02-06 | 2021-11-19 | 天津万通蓝鲸智能科技有限公司 | Intelligent steel bar sorting mechanism |
| CN215940651U (en) * | 2021-07-01 | 2022-03-04 | 浙江二十冶建设有限公司 | Building site reinforcing bar divides screen (ing) machine |
| WO2022105100A1 (en) * | 2020-11-18 | 2022-05-27 | 中建科技集团有限公司 | Conveying apparatus and steel bar production line |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213264127U (en) * | 2020-07-16 | 2021-05-25 | 湖南翰坤实业有限公司 | Reinforcing steel bar stacking mechanism and overhead working supply device |
| WO2022105100A1 (en) * | 2020-11-18 | 2022-05-27 | 中建科技集团有限公司 | Conveying apparatus and steel bar production line |
| CN214779052U (en) * | 2021-02-06 | 2021-11-19 | 天津万通蓝鲸智能科技有限公司 | Intelligent steel bar sorting mechanism |
| CN113560187A (en) * | 2021-05-17 | 2021-10-29 | 重庆取予科技有限公司 | Fruit screening machine |
| CN215940651U (en) * | 2021-07-01 | 2022-03-04 | 浙江二十冶建设有限公司 | Building site reinforcing bar divides screen (ing) machine |
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